-----Nightly (10 Jun 2012)
fixed all the settings
new, awesome music app
lockscreen improvements
a lot of new icons and options
releases for mini and fit
fixed switching between wifi and 3g
updated translations

-----beta7

New Adreno200 libraries for ICS
Fast and smooth system
Live Wallpapers working - won't slowdown your system, like on Gingerbread! (I'm using Phase Beam, it's beautiful)
Gallery and calculator fully working all the time
Gmail working without any problem
Browser working really good (smooth and fast)
All apps with graphic problems, like Poweramp, now working without any
Updated AOSP/CM9 sources
(development info) New gralloc and hwcomposer
Updated Macław's audio libriaries

Base video acceleration - BUT STILL NOT FULL
Really improved performance
Small battery life improve
Added a lot of Qualcomm hardware libraries, which making CM9 stable and smooth
Still flickering, but you won't see it in everyday use
Updates in my famous libaudio

Fixed animations! Now it's working better than GM9
Market fixed, now you can download all apps available for Gio with GB
Calendar fixed
SetupWizard is working
BLN support
performance improved
Superuser binaries and app updated
Included Google Apps